摘要:
A liquid crystal display includes a liquid crystal panel assembly with a plurality of pixels, a printed circuit board disposed under the liquid crystal panel assembly, and a plurality of laser diodes disposed on the printed circuit board. The laser diodes are disposed to correspond to substantially respective pixels of the liquid crystal panel assembly. In another embodiment, the liquid crystal display includes a light-guiding layer formed on the laser diodes.
摘要:
A liquid crystal display includes a liquid crystal panel assembly with a plurality of pixels, a printed circuit board disposed under the liquid crystal panel assembly, and a plurality of laser diodes disposed on the printed circuit board. The laser diodes are disposed to correspond to substantially respective pixels of the liquid crystal panel assembly. In another embodiment, the liquid crystal display includes a light-guiding layer formed on the laser diodes.
摘要:
A liquid crystal display includes first and second opposing spaced insulating substrates, pixel electrodes formed on the first substrate, a common electrode formed on at least one of the first and second substrates, and a liquid crystal layer interposed there between the first substrate and the second substrate. In this structure, each pixel electrode is divided into a main-pixel electrode and a sub-pixel electrode, to which different signal voltages are individually applied at the same gray scale. Further, a signal voltage to be applied to the sub-pixel electrodes is determined by a gamma value satisfying the following equation: Gamma K=(current gray scale/maximum gray scale)f F(Gray Scale)=α×(maximum gray scale/current gray scale), wherein α is a constant.
摘要:
A liquid crystal display includes first and second opposing spaced insulating substrates, pixel electrodes formed on the first substrate, a common electrode formed on at least one of the first and second substrates, and a liquid crystal layer interposed there between the first substrate and the second substrate. In this structure, each pixel electrode is divided into a main-pixel electrode and a sub-pixel electrode, to which different signal voltages are individually applied at the same gray scale. Further, a signal voltage to be applied to the sub-pixel electrodes is determined by a gamma value satisfying the following equation: Gamma K=(current gray scale/maximum gray scale)f F(Gray Scale)=a×(maximum gray scale/current gray scale), wherein a is a constant.
摘要:
A display device includes data lines transmitting data voltages, a signal controller processing image data from an external device and generating control signals, a gray voltage generator generating gray voltages, and a data driver selecting a gray voltage corresponding to image data from the signal controller and applying the gray voltages to the data lines as the data voltages. The signal controller compares present data with previous data of the image data and generates first to fourth mode setting signals for application to the data driver responsive to a result of the comparison.
摘要:
A method of driving a display panel includes outputting a data voltage of a first-eye data frame to a plurality of data lines of the display panel in a first normal frame, and outputting a partial line data voltage of the first-eye data frame to a first partial line of the plurality of data lines of the display panel in a first partial frame, where a polarity of the partial line data voltage of the first-eye data frame in the first partial frame is substantially the same as a polarity of the data voltage of the first-eye data frame outputted to the first partial line of the plurality of data lines in the first normal frame, and where an interval of the first partial frame is less than an interval of the first normal frame.
摘要:
A method and apparatus capable of reducing or preventing dithering noises in 3D dither for displaying stereoscopic or 3D images are provided. The method entails generating image data in which two consecutive frames have the same dithered image data.
摘要:
A method and apparatus capable of reducing or preventing dithering noises in 3D dither for displaying stereoscopic or 3D images are provided. The method entails generating image data in which two consecutive frames have the same dithered image data.
摘要:
A display device includes first and second pixels, first and second gate lines which transfer first and second gate-on voltages, respectively, to the first and second pixels in a first frame and a second frame, respectively, a first data line which transfers a first data voltage to the first pixel in the second frame and a second data line which transfers a second data voltage to the second pixel in the first frame. The first pixel stores the first data voltage as a first stored data voltage in response to the first gate-on voltage and discharges the first stored data voltage in response to the second gate-on voltage. The second pixel stores the second data voltage as a second stored data voltage in response to the second gate-on voltage and discharges the second stored data voltage in response to the first gate-on voltage.
摘要:
A display apparatus includes a plurality of frame rate controllers that generate a motion interpolated intermediate image. The frame rate controllers exchange image information with adjacent frame rate controllers. According to the display apparatus, each frame rate controller displays the intermediate image on a corresponding display area based on the image information provided from the adjacent frame rate controller.